soften lint warnings

.eslintrc

@@ -127,14 +127,14 @@
     "no-whitespace-before-property": 2,
     "no-with": 2,
     "one-var": [2, { "initialized": "never" }],
-    "operator-linebreak": [2, "after", { "overrides": { "?": "before", ":": "before" } }],
+    "operator-linebreak": [1, "after", { "overrides": { "?": "before", ":": "before" } }],
     "padded-blocks": [1, "never"],
     "quotes": [2, "single", "avoid-escape"],
     "semi": [2, "never"],
     "semi-spacing": [2, { "before": false, "after": true }],
     "space-before-blocks": [1, "always"],
     "space-before-function-paren": [1, "always"],
-    "space-in-parens": [2, "never"],
+    "space-in-parens": [1, "never"],
     "space-infix-ops": 2,
     "space-unary-ops": [2, { "words": true, "nonwords": false }],
     "spaced-comment": [2, "always", { "markers": ["global", "globals", "eslint", "eslint-disable", "*package", "!", ","] }],